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ClearDenom

clear common denominator of a polynomial with rational coeffs

Syntax

ClearDenom(F:POLY):POLY

Description

This function clears the denominators of the coefficients in a polynomial over Q. It simply multiplies by the least common multiple of the denominators.

Example

Use QQ[x,y]; F := (2/3)*x + (4/5)*y; ClearDenom(F);